The KNX IP LineMaster 762.1 secure combines the essential functions of a KNX bus line: KNX power supply with choke, KNX IP router and KNX IP interface. In addition to the bus voltage the power supply offers an auxiliary voltage.
The KNX IP router in the KNX IP LineMaster 762.1 secure allows forwarding of telegrams between different lines through a LAN (IP) as a fast backbone. Using the embedded KNX IP interface, the KNX line can be connected directly to a PC (e.g. by ETS). The device supports KNX Security which can be enabled in ETS. As secure router the device allows coupling of not secured communication on KNX TP to a secured IP backbone. Also for the interface functionality (unneling) KNX security prevents from unauthorized access. The IP address can be obtained by a DHCP server or by manual configuration (ETS) respectively.
This device works according to the KNXnet/IP specification using the core, the device management, the tunneling and the routing part. The KNX IP LineMaster 762.1 secure has an extended filter table for main groupls 0 to 31 and is able to buffer up to 150 telegrams.
Technical data
Mechanical data
- Housing: plastic
- Reiheneinbau mit 6 TE (108 mm)
- Weight: approx. 300 g
Controls and indicators
- OLED display
- Programming LED
- 4 buttons
KNX
- Medium IP/TP
- KNX Security (AES-128) Incl. Tunneling V2, Core V2
- Up to 8 KNXnet/IP Tunneling
connections simultaneously
- Extended filter table
for main group 0 … 31
- Buffer: 150 telegrams
- Interface protocol: cEMI
- KNX Long Frames
Ethernet
- 100BaseT (100 MBit/s)
- Supported internet protocols ARP, ICMP, IGMP, UDP/IP, TCP/IP, DHCP and Auto IP
Power supply
- Input supply 230 V∿, 50 Hz
- Power loss (no operation): ca. 1.2 W
- Power consumption
(max., overload): 48 W
Connectors
- Pluggable screw connector for 230 V∿
- Cross-section of connectors:
1.5 … 2.5 mm²
- Bus connector for KNX output (Red/ Black)
- Connector for auxiliary power output (Yellow/ White)
- LAN RJ-45 socket
Output
- KNX rated voltage 30 V⎓, SELV
- Auxiliary rated voltage 30 V⎓, SELV
- Rated current 640 mA (both outputs in total)
